Base | Representation |
---|---|
bin | 1011011010101… |
… | …0101100000110 |
3 | 10100002210221211 |
4 | 2312222230012 |
5 | 44224310222 |
6 | 4430202034 |
7 | 1121005411 |
oct | 266525406 |
9 | 110083854 |
10 | 47885062 |
11 | 25036835 |
12 | 1405331a |
13 | 9bc7874 |
14 | 6506b78 |
15 | 430d277 |
hex | 2daab06 |
47885062 has 8 divisors (see below), whose sum is σ = 72352296. Its totient is φ = 23767632.
The previous prime is 47885051. The next prime is 47885063. The reversal of 47885062 is 26058874.
47885062 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (47885063) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 87108 + ... + 87655.
It is an arithmetic number, because the mean of its divisors is an integer number (9044037).
Almost surely, 247885062 is an apocalyptic number.
47885062 is a deficient number, since it is larger than the sum of its proper divisors (24467234).
47885062 is a wasteful number, since it uses less digits than its factorization.
47885062 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 174902.
The product of its (nonzero) digits is 107520, while the sum is 40.
The square root of 47885062 is about 6919.9033230241. The cubic root of 47885062 is about 363.1338086584.
The spelling of 47885062 in words is "forty-seven million, eight hundred eighty-five thousand, sixty-two".
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